9411490939 has 2 divisors, whose sum is σ = 9411490940. Its totient is φ = 9411490938.

The previous prime is 9411490937. The next prime is 9411490961. The reversal of 9411490939 is 9390941149.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9411490939 - 2¹ = 9411490937 is a prime.

Together with 9411490937, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 9411490892 and 9411490901.

It is not a weakly prime, because it can be changed into another prime (9411490937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4705745469 + 4705745470.

It is an arithmetic number, because the mean of its divisors is an integer number (4705745470).

Almost surely, 2^9411490939 is an apocalyptic number.

9411490939 is a deficient number, since it is larger than the sum of its proper divisors (1).

9411490939 is an equidigital number, since it uses as much as digits as its factorization.

9411490939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 314928, while the sum is 49.

The square root of 9411490939 is about 97012.8390420567. The cubic root of 9411490939 is about 2111.3139124485.

The spelling of 9411490939 in words is "nine billion, four hundred eleven million, four hundred ninety thousand, nine hundred thirty-nine".